good luck
I hope this will help you
Answer:
6.5
Step-by-step explanation:
To round 6.48 to nearest tenth means to round the numbers so you only have one digit in the fractional part.
Answer:
x = - 7 or x = 10
Step-by-step explanation:
The absolute value always returns a positive value, but the expression inside the bars can be positive or negative.
Given
| 2x - 3 | = 17, then
2x - 3 = 17 ( add 3 to both sides )
2x = 20 ( divide both sides by 2 )
x = 10
OR
- (2x - 3) = 17 ← distribute left side by - 1
- 2x + 3 = 17 ( subtract 3 from both sides )
- 2x = 14 ( divide both sides by - 2 )
x = - 7
As a check, substitute these values into the left side of the equation and if equal to the right side then they are the solutions
x = - 7 → | - 14 - 3 | = | - 17 | = 17 ← True
x = 10 → | 20 - 3 | = | 17 | = 17 ← True
Hence solutions are x = - 7 or x = 10
Answer:
67 units^2
Step-by-step explanation:
The surface area of the prism is found by
SA = 2 ( lw+lh + wh)
= 2 ( 5*1.5+ 4*1.5 + 5*4)
= 2 ( 7.5+6+20)
= 2 (33.5)
= 67
Question
6v²+ 4v² please solve this equation
Answer:
<h2>
10v²</h2>
Step-by-step explanation:
6v²+ 4v² =
(6 + 4)v² =
10v²
